package com.southminority.ethnic.controller.admin.vo;

import io.swagger.v3.oas.annotations.media.Schema;
import lombok.Data;

import jakarta.validation.constraints.NotBlank;
import jakarta.validation.constraints.NotNull;

/**
 * 课程讲师更新请求VO
 * 
 * @author SouthMinority
 */
@Data
@Schema(description = "课程讲师更新请求")
public class CourseTeacherUpdateReqVo {

    @Schema(description = "讲师ID", required = true, example = "1")
    @NotNull(message = "讲师ID不能为空")
    private Long id;

    @Schema(description = "讲师名称", required = true, example = "张老师")
    @NotBlank(message = "讲师名称不能为空")
    private String teacherName;

    @Schema(description = "讲师职位", example = "苗语专家")
    private String teacherPosition;

    @Schema(description = "讲师头像URL", example = "https://example.com/avatar1.jpg")
    private String teacherAvatar;
} 